Guitar effects pedalboard



FIG. 1 is a rear view of a guitar effects pedalboard showing my new design;

FIG. 2. is a top view thereof;

FIG. 3. is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a perspective view thereof. 

CLAIM I claim the ornamental design for a guitar effects pedalboard, as shown and described. 